I'm a huge fan of delts, can easily pop 2ml in each side. VGs are pretty easy. If you're doing ED shots and want to rotate, I put 1ml in the following with ease: Bi, Tri, Traps, Lats, and Sartorius. I've tried the calf, and it was truly awful, probably the only place I'll never attempt again.Get some 25g 1” syringes and pin your ass. I have been doing it this way for years and years. Don’t even feel it most the time.
I used to pin quads. Way more tender and more likely to hit a vein or something.
Honestly I love pinning now.